EP0246332A4 - Guide-fil pour decoupage par fil a electro-erosion. - Google Patents

Guide-fil pour decoupage par fil a electro-erosion.

Info

Publication number
EP0246332A4
EP0246332A4 EP19860906926 EP86906926A EP0246332A4 EP 0246332 A4 EP0246332 A4 EP 0246332A4 EP 19860906926 EP19860906926 EP 19860906926 EP 86906926 A EP86906926 A EP 86906926A EP 0246332 A4 EP0246332 A4 EP 0246332A4
Authority
EP
European Patent Office
Prior art keywords
electric discharge
wire
cutting
guide
wire guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19860906926
Other languages
German (de)
English (en)
Other versions
EP0246332B1 (fr
EP0246332A1 (fr
Inventor
Haruki Obara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of EP0246332A1 publication Critical patent/EP0246332A1/fr
Publication of EP0246332A4 publication Critical patent/EP0246332A4/fr
Application granted granted Critical
Publication of EP0246332B1 publication Critical patent/EP0246332B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
EP86906926A 1985-11-14 1986-11-12 Guide-fil pour decoupage par fil a electro-erosion Expired - Lifetime EP0246332B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP175827/85U 1985-11-14
JP1985175827U JPS6285329U (fr) 1985-11-14 1985-11-14

Publications (3)

Publication Number Publication Date
EP0246332A1 EP0246332A1 (fr) 1987-11-25
EP0246332A4 true EP0246332A4 (fr) 1988-12-01
EP0246332B1 EP0246332B1 (fr) 1991-04-03

Family

ID=16002911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86906926A Expired - Lifetime EP0246332B1 (fr) 1985-11-14 1986-11-12 Guide-fil pour decoupage par fil a electro-erosion

Country Status (6)

Country Link
US (1) US4803328A (fr)
EP (1) EP0246332B1 (fr)
JP (1) JPS6285329U (fr)
KR (1) KR940000364B1 (fr)
DE (1) DE3678571D1 (fr)
WO (1) WO1987002920A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937414A (en) * 1988-09-12 1990-06-26 Perreault David J Wire guide for electrical discharge machining apparatus
US5003148A (en) * 1988-10-11 1991-03-26 Fort Wayne Wire Die, Inc. Method of threading electrode through EDM guide
US4945200A (en) * 1989-03-17 1990-07-31 Fort Wayne Wire Die, Inc. Electrical discharge machine apparatus moving wire electrode guide assembly
US4994643A (en) * 1989-03-17 1991-02-19 Fort Wayne Wire Die, Inc. Electrical discharge machine apparatus tilted current pickup
US5095734A (en) * 1990-12-14 1992-03-17 William L. Bonnell Company, Inc. Extrusion die and method for extruding aluminum
DE4228331A1 (de) * 1992-08-26 1994-03-03 Agie Ag Ind Elektronik Elektroerosions-Schneidvorrichtung
US5380973A (en) * 1992-12-23 1995-01-10 Basix Technologies Ltd. Current pickup indexing apparatus
US5384444A (en) * 1992-12-23 1995-01-24 Basix Technologies Ltd. Sleeve forming wire passageway around pickup
US5430268A (en) * 1992-12-23 1995-07-04 Basix Technologies Ltd. Method and apparatus for adjusting and replacing EDM components from the guide assembly working end
DE19635695A1 (de) * 1996-09-03 1998-03-05 Schlafhorst & Co W Fadenführungseinrichtung
US6007694A (en) * 1998-04-07 1999-12-28 Phillips Plastics Corporation Electrochemical machining
WO2010046776A2 (fr) * 2008-10-23 2010-04-29 Arben Cenko Chalumeau de soudage rotatif
CN103100867A (zh) * 2012-11-06 2013-05-15 无锡市航鹄科技有限公司 线切割加工斜面工装
CN103406619A (zh) * 2013-08-07 2013-11-27 苏州市合昌电器有限公司 电极丝绕丝器
US9776267B1 (en) * 2016-06-14 2017-10-03 Johnson Technology, Inc. Electrical discharge machining electrode holder
CN106312211B (zh) * 2016-09-30 2018-05-04 淮安信息职业技术学院 电火花快速走丝线切割机床电极丝夹紧定位装置
CN113042833B (zh) * 2021-03-30 2022-02-11 合肥工业大学 一种薄壁圆筒群孔加工装置及其加工方法
CN114749740B (zh) * 2022-04-13 2024-04-05 泰州文杰数控设备有限公司 一种中走丝电火花线切割机床的切割方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594477A5 (fr) * 1976-08-20 1978-01-13 Agie Ag Ind Elektronik
JPS56116119U (fr) * 1980-01-29 1981-09-05
JPS58186534A (ja) * 1982-04-27 1983-10-31 Fanuc Ltd ワイヤカツト放電加工用ワイヤ電極ガイドシステム
JPS59156626A (ja) * 1983-02-28 1984-09-05 Fanuc Ltd ワイヤカツト放電加工用ダイスガイド
JPS59232727A (ja) * 1983-06-14 1984-12-27 Fanuc Ltd ワイヤカツト放電加工用ワイヤ電極ガイド装置

Also Published As

Publication number Publication date
KR940000364B1 (ko) 1994-01-19
WO1987002920A1 (fr) 1987-05-21
EP0246332B1 (fr) 1991-04-03
KR880700706A (ko) 1988-04-11
EP0246332A1 (fr) 1987-11-25
US4803328A (en) 1989-02-07
DE3678571D1 (de) 1991-05-08
JPS6285329U (fr) 1987-05-30

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